RK
Raj Kumar Roy
About Raj Kumar Roy
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Raj Kumar Roy is a Designated Partner at Budbiz Advisors Llp (since 2019), Director at Ampyr Rooftops Private Limited (since 2020) and Director at Ampyr Energy India Development Private Limited (since 2019). The companies operate in Business Outsourcing, Energy and Power and Infrastructure and Utilities. The largest current company by reported revenue is Budbiz Advisors Llp at ₹82.8 Lakh (FY 2022). Earlier, Raj Kumar Roy was a Director at Ampyr Energy Tech Solutions Private Limited (2021–2024) and Director at Engenrin Ventures Private Limited (2019–2024) and 34 more.
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Budbiz Advisors Llp AAO-4855 | Designated Partner | 08 Mar 2019 | 2019 | ₹82.8 Lakh (FY 2022) | Active |
| Ampyr Rooftops Private Limited U40108KA2020PTC136557 | Director | 28 Jul 2020 | 2020 | Active | |
 Ampyr Energy India Development Private Limited U40104KA2011PTC060327 | Director | 18 Jun 2019 | 2011 | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
| Ampyr Energy Tech Solutions Private Limited U72900KA2021PTC143816 | Director | 04 Feb 2021 | 2021 | ₹11.74 Cr (FY 2024) | Active |
| Engenrin Ventures Private Limited U40106DL2019PTC358592 | Director | 10 Dec 2019 | 2019 | ₹12.37 Cr (FY 2023) | Active |
| Engenrin Energy Private Limited U40100DL2018PTC338746 | Director | 18 Sep 2018 | 2018 | ₹50.4 Lakh (FY 2025) | Active |
| Agp Capital Management India Private Limited U70200KA2024FTC188881 | Director | 22 May 2024 | 2024 | Active | |
| Aether Green Fuel India Private Limited U19201KA2023PTC175542 | Director | 04 Jul 2023 | 2023 | ₹1.67 Cr (FY 2025) | Active |
| Ampyr Renewable Energy Resources Twelve Private Limited U40106KA2021PTC145111 | Director | 10 Mar 2021 | 2021 | ₹62.4 Lakh (FY 2025) | Active |
| Ampyr Renewable Energy Resources One Private Limited U40106KA2019PTC124478 | Director | 21 May 2019 | 2019 | Amalgamated | |
| Four Ef Renewables Private Limited U45500KA2017PTC108793 | Director | 10 Aug 2020 | 2017 | ₹45.91 Cr (FY 2025) | Active |
| Optiwell Investments Private Limited U74999DL2018PTC342022 | Director | 20 Nov 2018 | 2018 | Strike Off |
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Board colleagues of Raj Kumar Roy
| Name | DIN | Company | Designation |
|---|---|---|---|
| Anjana Rajkumar Roy | 08384975 | Budbiz Advisors Llp | Designated Partner |
| Triveniyadav Hassan Subbegowda | 07671956 | Ampyr Rooftops Private Limited , Ampyr Energy India Development Private Limited | Director |
Directorship timeline
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Frequently Asked Questions about Raj Kumar Roy
Raj Kumar Roy currently holds 3 directorships: Budbiz Advisors Llp (Designated Partner, since 08 Mar 2019, revenue ₹82.8 Lakh (FY 2022)); Ampyr Rooftops Private Limited (Director, since 28 Jul 2020); Ampyr Energy India Development Private Limited (Director, since 18 Jun 2019).
Raj Kumar Roy was first appointed on 26 Jun 2012 as Whole-Time Director at Meil Anpara Energy Limited. The most recent appointment on record is 22 May 2024 at Agp Capital Management India Private Limited.
Raj Kumar Roy held 36 earlier board appointments: Ampyr Energy Tech Solutions Private Limited (Director, 04 Feb 2021 to 25 Nov 2024); Engenrin Ventures Private Limited (Director, 10 Dec 2019 to 25 Nov 2024); Engenrin Energy Private Limited (Director, 18 Sep 2018 to 25 Nov 2024); Agp Capital Management India Private Limited (Director, 22 May 2024 to 25 Nov 2024); Aether Green Fuel India Private Limited (Director, 04 Jul 2023 to 25 Nov 2024); and 31 more.
The current boards of Raj Kumar Roy's companies include Anjana Rajkumar Roy (Budbiz Advisors Llp), Triveniyadav Hassan Subbegowda (Ampyr Rooftops Private Limited).